This gruesome Gothic tale features international sex symbol Jane Birkin as Corringa, a beautiful young girl who returns from a convent school to her family's ancestral castle. But within the fortress's walls seethes unspeakable evil -- including religious fervor, depraved desires and sudden, sadistic murder. Now, someone with a taste for terror is slaughtering the castle's demented guests, and six are already dead. Will Corringa be No. 7?